LM4902 datasheet, PDF - EEWORLD Datasheet

LM4902: DescriptionLM4902 265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode; Categorysemiconductor Analog mixed-signal IC; File Size2MB，25 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/; Environmental Compliance

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LM4902 Overview

LM4902 265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode

Parameter Name	Attribute value
Audio input type	Analog Input
Architecture	Class-AB
PSRR(dB)	70
Rating	Catalog
Output power(W)	1
Speaker channels(Max)	Mono
THD + N @ 1 kHz(%)	0.4
Iq(Max)(mA)	6
Control interface	Hardware
Operating temperature range(C)	-40 to 85
Analog supply(Min)(V)	2
Closed/open loop	Closed
Iq(Typ)(mA)	4
Load(Min)(ohms)	8
Power stage supply(Min)(V)	2
Analog supply(Max)(V)	5.5
Power stage supply(Max)(V)	5.5
Approx. price(US$)	0.37 \| 1ku

	LM4902	LM4902MM-NOPB	LM4902MM/NOPB	LM4902MMX/NOPB	LM4902LD
Description	LM4902 265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode	Audio Amplifiers Y	265mW at 3.3V Supply Audio Power Amplifier with Shutdown Mode 8-VSSOP -40 to 85	0.675W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8, 0.118 INCH, PLASTIC, MSOP-8	IC AUDIO AMPLIFIER, Audio/Video Amplifier
Maker	-	-	Texas Instruments	Texas Instruments	Texas Instruments
Reach Compliance Code	-	-	compliant	compliant	unknown
ECCN code	-	-	EAR99	EAR99	EAR99
Commercial integrated circuit types	-	-	AUDIO AMPLIFIER	AUDIO AMPLIFIER	AUDIO AMPLIFIER

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